The Pond Digger Liquid Barley Straw Extract Size:128 Ounces (Gallon) Matala Hakko Self-Weighted Disc Diffusers

Matala Hakko Self-Weighted Disc Diffusers are EPDM air diffuser assemblies that feature weighted bases that help keep the diffusers anchored to the bottom and right-side up

Fixation Membrane Diameter Air Flow

Easy drain allows water to exit

Smooth interior reduces friction to maximize airflow and minimize pressure

lunar and off settings)

The Pond Digger Liquid Barley Straw Extract Size:128 Ounces (Gallon) Matala Hakko Self-Weighted Disc DiffusersAll Pond Digger water treatments ship free! Made from all natural organic barley straw, The Pond Digger Liquid Barley Straw Extract is a professional strength, concentrated liquid blend that is put through a stabilization process to ensure a fresh, potent product that reacts quickly to keep your pond into pristine condition. Barley Straw Extract is quicker & more effective than barley pellets or barley bales and is completely organic and fish safe.